Amanzi- umsoco obalulekile kubantu, amanzi empeleni awaphuzwa ngenxa yezizathu ezihlukahlukene zangaphandle.Ukuze kuhlangatshezwane nezindinganiso zokuphuza ezinempilo. Amanzi adinga ukuhlungwa kakhulu kuyilapho egcina izakhi zamaminerali ezinenzuzo.Izinga lamanzi liyahlukahluka kakhulu kuye ngesifunda.
I-Dongguan Kinda ihlinzeka ngezixazululo ezisebenza kahle nezingokonga ezisekelwe kukhwalithi yamanzi yasensimini ukuze kuhlangatshezwane kangcono nezidingo zeqiniso lebhizinisi nentuthuko.
E-China, imikhiqizo eyinhloko yokupakisha yasemanzini emakethe: ukuphuza amanzi ahlanzekile, amanzi acwecwe, ukuphuza amanzi entwasahlobo emvelo, ukuphuza amanzi amaminerali, ukuphuza amanzi emvelo.
Inqubo yomkhiqizo ngamunye ihluke kancane.Inqubo yokukhiqiza yokupakisha amanzi okuphuza, ikakhulukazi ukuphuza amanzi amaminerali, ilula. Ukuze kuqinisekiswe okuqukethwe kwamaminerali, ubuchwepheshe be-osmosis obuhlanekezayo ngokuvamile abusetshenziswa.
I-GB 19298-2014 kanye ne-GB8537-2018, Izinga likazwelonke Lokuphepha Kokudla Lokuphuza Amanzi Emvelo Amaminerali, kungamazinga ayinhloko embonini, anezidingo eziqinile kuma-microorganisms kanye nezinkomba ezengeziwe ze-Pseudomonas Aeruginosa.
I-Pseudomonas aeruginosa ingase ingene emanzini aqediwe ngesihlungi esinesici, ngakho-ke kubaluleke kakhulu ukukhetha isihlungi esisebenza kahle nesinokwethenjelwa sokugcina amagciwane ukuze uqinisekise izinga lamanzi aphelile.
Amaphuzu okuhlunga amakhulu nezinto ezinconyiwe zokuhlunga zenqubo yamanzi asebhodleleni:
1. Isihlungi esimahhadla - isihlungi sokususwa kwezinhlayiyana: indawo yohlelo lokusebenza: indawo yokukhipha, ikhabhoni ecushiwe ezansi nomfula, i-ion exchange resin ezansi nomfula.Isici sokuhlunga esiphakanyisiwe :PP iyancibilika, 2-3um ukunemba kwegama, mayelana nokunemba okuphelele okungu-10um.
2. Isici sokuhlunga ngokunemba: kufanelekile emanzini amaminerali / amanzi ahlanzekile, vikela isici sokuhlunga sokugcina;Susa izinhlayiya ze-0.5-2.0um nokunye ukungcola;Yehlisa inani lama-microorganisms, ukuhlunga okunconyiwe :ukugoqa kwe-PP, ukunemba kwegama elingu-0.2um, ukunemba okuphelele kwe-1um noma ngaphezulu.
3. Isihlungi sokuvikeleka ngaphambi kwe-RO reverse osmosis :PP melt-spray, ukunemba kwegama okungu-5um, ukunemba okuphelele okungaba ngu-20um, susa izinhlayiya, i-colloid nokunye ukungcola emanzini, futhi ihlangabezana nezidingo ze-anti-port permeable membrane water SDI encane F5.
4. isici sokuhlunga sokugcina: esifanele amanzi amaminerali, amanzi ahlanzekile namanye amanzi asemabhodleleni;Ukususwa kwama-microorganisms abangela ukuwohloka kwamanzi futhi ayingozi empilweni yomuntu;Umongo osheshayo onconyiwe :0.22pm/0.45um PES/NG6/PVDF i-microbial grade bactericidal core.
5. Isihlungi sokuphefumula sethangi lokugcina amanzi ahlanzekile: isici sokuhlunga esiphakanyisiwe: igobolondo lensimbi engagqwali +PTFE 0.22um isici sesihlungi.
6. Isihlungi se-CIP: isici sokuhlunga esiphakanyisiwe: igobolondo lensimbi engagqwali + i-PP encibilikayo / i-PP ukugoqa / isici sokuhlunga i-GF 2-3um ukunemba kwegama, ukunemba okuphelele kwe-10um.